Release 3.11.005beta has just been made, as an installable JAR file, set of RPMs and .tar.gz and .gz files to expand.
SmartFrog is a Java-based distributed framework for deploying and configuring server-side applications. It was developed as part of HP-Laboratories research into deploying and managing large scale distributed applications.
Link to the artifacts: https://sourceforge.net/project/showfiles.php?group_id=87384&package_id=176308&release_id=528046